Goal of this document is to review the Feather River redd data and understand the following:

Relevant Science Plan hypotheses

  1. Spawning habitat acreage
  1. Salmon redd density (this is the most relevant hypothesis)
  1. Natural origin adult Chinook salmon population estimates by tributary, and trend in abundance (harvest plus escapement)

Contact

These data were originally acquired from Chris Cook

Timeframe

Data quality

Data questions

  • Latitude/Longitude unit system is inconsistent. Only 2023 has UTM coordinate system, other years following are shown as “latitude mn / longitude me” (probably zone 10). This is some information we have found about that coordinate system. Why were the coordinate systems different?
  • 2023 data has 6 fields for types of soil (boulder, cobble, pebble, gravel, sand and silt), other years have 5 (fines, small, med, large). They were matched by size but % silt was left out for now. Should we include that column in combined data?
  • 2014-10-20 has 6 records with high number_salmon numbers (over 15, check if these are not errors)
  • Velocity on 2020-11–18 is negative, is it safe to assume this is a mistake, we turn these into NA
  • There are some pretty high pot_depth_m over 40, is it safe to assume this is a mistake, we turn these into NA
  • There are five record values for number of salmon that are over 20 (2014-10-20), can we confirm these are accurate?

Combining all years into one object

## Rows: 36,876
## Columns: 22
## $ date            <date> 2014-09-09, 2014-09-09, 2014-09-15, 2014-09-15, 2014-…
## $ survey_wk       <chr> "1-1", "1-1", "2-1", "2-1", "2-1", "2-1", "2-1", "2-1"…
## $ location        <chr> "moe's side channel", "upper cottonwood", "cottonwood"…
## $ file_number     <dbl> 1, 2, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 1…
## $ type            <chr> "p", "p", "p", "p", "p", "p", "p", "p", "p", "p", "p",…
## $ number_redds    <dbl> 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, …
## $ number_salmon   <dbl> 1, 1, 1, 0, 3, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, …
## $ depth_m         <dbl> 0.30, 0.62, NA, NA, NA, NA, NA, NA, NA, NA, NA, 0.72, …
## $ pot_depth_m     <dbl> 0.50, 0.70, NA, NA, NA, NA, NA, NA, NA, NA, NA, 0.76, …
## $ velocity_m_s    <dbl> 0.61, 0.89, NA, NA, NA, NA, NA, NA, NA, NA, NA, 0.55, …
## $ percent_fines   <dbl> 40, 0, NA, NA, NA, NA, NA, NA, NA, NA, NA, 0, 0, 0, 0,…
## $ percent_small   <dbl> 20, 65, NA, NA, NA, NA, NA, NA, NA, NA, NA, 40, 40, 60…
## $ percent_med     <dbl> 35, 30, NA, NA, NA, NA, NA, NA, NA, NA, NA, 50, 60, 20…
## $ percent_large   <dbl> 5, 5, NA, NA, NA, NA, NA, NA, NA, NA, NA, 10, 0, 10, 0…
## $ percent_boulder <dbl> 0, 0, NA, NA, NA, NA, NA, NA, NA, NA, NA, 0, 0, 10, 0,…
## $ redd_width_m    <dbl> 1.1, 2.5, NA, NA, NA, NA, NA, NA, NA, NA, NA, 1.5, 2.0…
## $ redd_length_m   <dbl> 2.0, 3.5, NA, NA, NA, NA, NA, NA, NA, NA, NA, 2.0, 2.5…
## $ longitude       <dbl> 0.0000, -121.5542, -121.5558, -121.5557, -121.5556, -1…
## $ latitude        <dbl> 0.00000, 39.51675, 39.51665, 39.51663, 39.51666, 39.51…
## $ elevation_ft    <dbl> NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA…
## $ accuracy_ft     <dbl> NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA…
## $ boat_point      <lgl> NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA…

Data exploration

Exploring fields that have data consistently

date

  • Surveys are conducted September to December
## [1] "2014-09-09" "2023-11-29"

Looking at temporal coverage

Since there are outliers, will remove and plot again

location

  • Location clean up is needed. There are some names that appear less than 5 times. We could check if they correspond to another location name, and it is spelled differently
## 
##                         aleck                  aleck riffle 
##                            90                            32 
##                       bedrock                bedrock riffle 
##                           898                          1982 
##           below big hole east        below lower auditorium 
##                            59                           481 
##                       big bar                big bar riffle 
##                            33                            24 
##                 big hole east                 big hole west 
##                           274                            47 
##                    big riffle                    cottonwood 
##                           104                          1214 
##                    developing             developing riffle 
##                             4                             3 
##                           eye              eye side channel 
##                            42                           107 
## g-95 east side channel bottom                 g-95 east top 
##                             1                             1 
##                     g-95 main g-95 west side channel bottom 
##                             1                             1 
##               g95 east bottom  g95 east side channel bottom 
##                           137                            66 
##     g95 east side channel top                  g95 east top 
##                            34                           103 
##                      g95 main                      g95 west 
##                            67                            40 
##               g95 west bottom         g95 west side channel 
##                             1                            23 
##                       gateway          gateway main channel 
##                            42                            15 
##          gateway side channel                         goose 
##                             8                            22 
##                  goose riffle                 great western 
##                             7                             7 
##                      hatchery                 hatchery pipe 
##                          1594                           892 
##               hatchery riffle         hatchery side channel 
##                          2169                           136 
##   hatchery side channel upper                     high flow 
##                             1                             1 
##                          hour                       keister 
##                            35                           105 
##              lower auditorium              lower big riffle 
##                          6052                             8 
##                    lower hour               lower mcfarland 
##                           225                            31 
##                lower robinson          lower table mountain 
##                           998                           912 
##              lower vance east                       mathews 
##                            35                           190 
##                      matthews                mid auditorium 
##                            75                           102 
##                      mid hour             middle auditorium 
##                            12                          1483 
##                   moe's ditch            moe's side channel 
##                            65                          2608 
##                          palm                   palm riffle 
##                             4                             1 
##                         steep                  steep riffle 
##                            92                           146 
##                    steep side            steep side channel 
##                            54                            98 
##                table mountain             top of auditorium 
##                          1050                          3588 
##              top of audtorium               top of hatchery 
##                           318                             9 
##                  trailer park              upper auditorium 
##                          1607                          2313 
##           upper big hole east              upper cottonwood 
##                             2                           644 
##                upper hatchery         upper hatchery riffle 
##                           696                           909 
##                    upper hour               upper hour east 
##                            99                             2 
##                 upper mathews                upper matthews 
##                           134                            33 
##               upper mcfarland                upper robinson 
##                            38                           843 
##                    vance east                    vance west 
##                           169                            50 
##                          weir                   weir riffle 
##                           105                           168
##  [1] "moe's side channel"            "upper cottonwood"             
##  [3] "cottonwood"                    "lower auditorium"             
##  [5] "top of auditorium"             "upper hatchery riffle"        
##  [7] "upper auditorium"              "mid auditorium"               
##  [9] "hatchery riffle"               "developing riffle"            
## [11] "upper mcfarland"               "big riffle"                   
## [13] "g95 east bottom"               "g95 main"                     
## [15] "big hole east"                 "vance east"                   
## [17] "below big hole east"           "upper hour east"              
## [19] "upper hour"                    "mid hour"                     
## [21] "keister"                       "big bar"                      
## [23] "lower mcfarland"               "middle auditorium"            
## [25] "upper hatchery"                "hatchery"                     
## [27] "hatchery side channel"         "table mountain"               
## [29] "goose"                         "g95 west side channel"        
## [31] "upper big hole east"           "g95 east side channel bottom" 
## [33] "g-95 east top"                 "g-95 main"                    
## [35] "lower hour"                    "hour"                         
## [37] "g95 east side channel top"     "developing"                   
## [39] "moe's ditch"                   "lower robinson"               
## [41] "trailer park"                  "mathews"                      
## [43] "g-95 east side channel bottom" "g-95 west side channel bottom"
## [45] "upper robinson"                "weir riffle"                  
## [47] "steep riffle"                  "eye side channel"             
## [49] "steep side channel"            "aleck"                        
## [51] "lower vance east"              "vance west"                   
## [53] "g95 east top"                  "upper mathews"                
## [55] "great western"                 "lower table mountain"         
## [57] "top of hatchery"               "bedrock"                      
## [59] "hatchery pipe"                 "steep"                        
## [61] "below lower auditorium"        "big hole west"                
## [63] "lower big riffle"              "weir"                         
## [65] "eye"                           "gateway"                      
## [67] "g95 west"                      "palm"                         
## [69] NA                              "matthews"                     
## [71] "high flow"                     "upper matthews"               
## [73] "bedrock riffle"                "aleck riffle"                 
## [75] "gateway side channel"          "gateway main channel"         
## [77] "goose riffle"                  "palm riffle"                  
## [79] "g95 west bottom"               "top of audtorium"             
## [81] "hatchery side channel upper"   "big bar riffle"               
## [83] "steep side"

Locations surveyed less than 5 times

For locations that are being surveyed less than five times, we might want to verify if they belong to other location area names. Otherwise, these sites might not have enough data to reliably analyze over time.

Frequent locations and years surveyed

type

Observations by type and date

## [1] "p" "a" NA

Count of observations by type

  • note that all 2023 data does not have a type field
  • based on conversations with the Feather River team we should remove the “a” observations and this field

redd_count

Redd counts by year

## [1]  0 15
##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
##   0.000   1.000   1.000   1.002   1.000  15.000

Same plot than above but with date values aggregated - using geom_col()

salmon_count

Salmon counts by year

  • Noticed some outliers. Plotting below again removing values over 20
## [1]  0 50
##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max.    NA's 
##   0.000   0.000   0.000   0.297   0.000  50.000    6327

depth

## [1] 0.0 1.5
##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max.    NA's 
##    0.00    0.32    0.44    0.45    0.56    1.50   31807

##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max.    NA's 
##    0.00    0.32    0.44    0.45    0.56    1.50   31807

velocity

## [1] -0.013  2.740
##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max.    NA's 
##   -0.01    0.33    0.48    0.52    0.66    2.74   32903

Turning that negative velocity to NA and plotting

pot_depth_m

## [1] NA NA
##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max.    NA's 
##    0.00    0.42    0.51    0.55    0.63   50.00   32197

Same plot as above but outliers removed

Turning values over 40 to NA

latitude/ longitude plot

Cleaning lat/long to plot on a map

summary of depth

##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max.    NA's 
##    0.00    0.32    0.44    0.45    0.56    1.50   31807

summary of pot_depth after modifications

##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max.    NA's 
##    0.00    0.42    0.51    0.53    0.63    1.70   32199

summary of velocity_m_s after modifications

##    Min. 1st Qu.  Median    Mean 3rd Qu.    Max.    NA's 
##    0.00    0.33    0.48    0.52    0.66    2.74   32904

Plotting survey locations from Chris’ map

##  [1] "UpperHatchery"            "UpperCottonwood"         
##  [3] "Hatchery"                 "Cottonwood"              
##  [5] "TopofAuditorium"          "MoesSideChannel"         
##  [7] "UpperAuditorium"          "MiddleAuditorium"        
##  [9] "LowerAuditorium"          "HatcheryPipe"            
## [11] "LowerTableMountain"       "TableMountain"           
## [13] "BelowLowerAuditorium"     "Bedrock"                 
## [15] "TrailerPark"              "UpperMathews"            
## [17] "Mathews"                  "UpperRobinson"           
## [19] "LowerRobinson"            "Steep"                   
## [21] "SteepSideChannel"         "Weir"                    
## [23] "Eye"                      "EyeSideChannel"          
## [25] "Gateway"                  "Aleck"                   
## [27] "HatcherySideChannel"      "VanceEast"               
## [29] "VanceWest"                "BigHoleEast"             
## [31] "BigHoleWest"              "BelowBigHoleEast"        
## [33] "G95WestSideChannel"       "G95EastSideChannelTop"   
## [35] "G95EastSideChannelBottom" "UpperHour"               
## [37] "LowerHour"                "Keister"                 
## [39] "Goose"                    "Big"                     
## [41] "LowerBig"                 "BigBar"                  
## [43] "UpperMcFarland"           "LowerMcFarland"          
## [45] "Developing"
## Reading layer `UpperHatchery' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 4 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6687307 ymin: 2314247 xmax: 6687588 ymax: 2314478
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `UpperCottonwood' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 4 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6687338 ymin: 2314470 xmax: 6687501 ymax: 2314584
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Hatchery' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 4 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6686768 ymin: 2314085 xmax: 6687602 ymax: 2314319
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Cottonwood' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 4 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6686808 ymin: 2314384 xmax: 6687356 ymax: 2314576
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `TopofAuditorium' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 4 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6686607 ymin: 2314256 xmax: 6686876 ymax: 2314444
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `MoesSideChannel' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 4 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6685898 ymin: 2314144 xmax: 6686630 ymax: 2314314
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `UpperAuditorium' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 4 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6686353 ymin: 2314058 xmax: 6686771 ymax: 2314260
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `MiddleAuditorium' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 4 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6685943 ymin: 2314019 xmax: 6686366 ymax: 2314162
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `LowerAuditorium' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 4 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6685464 ymin: 2313863 xmax: 6685960 ymax: 2314230
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `HatcheryPipe' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6687479 ymin: 2314478 xmax: 6687878 ymax: 2314739
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `LowerTableMountain' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6687822 ymin: 2314630 xmax: 6688130 ymax: 2314868
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `TableMountain' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 3 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6688072 ymin: 2314788 xmax: 6688472 ymax: 2314985
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `BelowLowerAuditorium' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6685193 ymin: 2313847 xmax: 6685648 ymax: 2314169
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Bedrock' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6682695 ymin: 2312749 xmax: 6683802 ymax: 2313419
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `TrailerPark' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6680162 ymin: 2306199 xmax: 6680559 ymax: 2307399
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `UpperMathews' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6680207 ymin: 2305775 xmax: 6680471 ymax: 2306200
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Mathews' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6680352 ymin: 2304692 xmax: 6680684 ymax: 2305839
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `UpperRobinson' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6676191 ymin: 2296378 xmax: 6676580 ymax: 2296621
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `LowerRobinson' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6674509 ymin: 2295947 xmax: 6675369 ymax: 2296391
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Steep' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6673211 ymin: 2294520 xmax: 6673573 ymax: 2295140
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `SteepSideChannel' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6673511 ymin: 2294676 xmax: 6673717 ymax: 2295069
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Weir' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6672052 ymin: 2294085 xmax: 6673276 ymax: 2294548
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Eye' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6670264 ymin: 2292509 xmax: 6670949 ymax: 2293031
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `EyeSideChannel' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6670431 ymin: 2292364 xmax: 6671035 ymax: 2293088
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Gateway' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6667247 ymin: 2292496 xmax: 6668360 ymax: 2292813
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Aleck' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6680313 ymin: 2302212 xmax: 6680630 ymax: 2302685
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `HatcherySideChannel' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6685689 ymin: 2314184 xmax: 6686819 ymax: 2314516
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `VanceEast' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6663838 ymin: 2290378 xmax: 6664287 ymax: 2290767
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `VanceWest' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6663541 ymin: 2290211 xmax: 6663704 ymax: 2290440
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `BigHoleEast' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6664409 ymin: 2285699 xmax: 6664734 ymax: 2286250
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `BigHoleWest' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6663953 ymin: 2285776 xmax: 6664092 ymax: 2286184
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `BelowBigHoleEast' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6664412 ymin: 2284362 xmax: 6664680 ymax: 2284695
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `G95WestSideChannel' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6665461 ymin: 2282779 xmax: 6666093 ymax: 2283269
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `G95EastSideChannelTop' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6666360 ymin: 2282920 xmax: 6666678 ymax: 2283145
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `G95EastSideChannelBottom' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6667239 ymin: 2282237 xmax: 6667425 ymax: 2282477
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `UpperHour' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6667460 ymin: 2279717 xmax: 6667653 ymax: 2280184
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `LowerHour' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6666753 ymin: 2277476 xmax: 6667261 ymax: 2278751
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Keister' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6668954 ymin: 2274728 xmax: 6669697 ymax: 2275226
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Goose' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6669471 ymin: 2273343 xmax: 6669848 ymax: 2273673
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Big' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6668409 ymin: 2269743 xmax: 6668753 ymax: 2270083
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `LowerBig' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6667742 ymin: 2268073 xmax: 6668169 ymax: 2268406
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `BigBar' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6666738 ymin: 2266725 xmax: 6667043 ymax: 2267205
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `UpperMcFarland' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6665321 ymin: 2264370 xmax: 6665376 ymax: 2264551
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `LowerMcFarland' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6665234 ymin: 2262157 xmax: 6665502 ymax: 2262492
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)
## Reading layer `Developing' from data source 
##   `C:\Users\Badhia\Documents\git\feather-redd\data-raw\shapefiles\b105_redd_survey_locations_maps_2021.gdb' 
##   using driver `OpenFileGDB'
## Simple feature collection with 1 feature and 2 fields
## Geometry type: MULTIPOLYGON
## Dimension:     XYZ
## Bounding box:  xmin: 6663833 ymin: 2262355 xmax: 6664126 ymax: 2262573
## z_range:       zmin: 0 zmax: 0
## Projected CRS: NAD83 / California zone 2 (ftUS)

Adding the points where redds are found to the survey locations